package com.atguigu.springcloud.controller;

import com.atguigu.springcloud.service.PaymentHystrixService;
import com.netflix.hystrix.contrib.javanica.annotation.DefaultProperties;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixProperty;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;

@RestController
@Slf4j
@DefaultProperties(defaultFallback = "payment_Global_FallbackMethod")//默认全局调用处理
public class OrderHystrixController {
    @Autowired
    private PaymentHystrixService paymentHystrixService;

    @GetMapping("/consumer/payment/hystrix/ok/{id}")
    public String paymentInfo_OK(@PathVariable("id") Integer id) {
        String result=paymentHystrixService.paymentInfo_OK(id);
        return  result;
    }

    @GetMapping("/consumer/payment/hystrix/timeout/{id}")
    /*@HystrixCommand(fallbackMethod = "paymentInfo_TimeOutHandler", commandProperties = {
            @HystrixProperty(name = "execution.isolation.thread.timeoutInMilliseconds", value = "1500")
    })*/
    @HystrixCommand
    public String paymentInfo_TimeOut(@PathVariable("id") Integer id) {
        int i=10/0;
        String result=paymentHystrixService.paymentInfo_TimeOut(id);
        return  result;
    }

    public String paymentInfo_TimeOutHandler(Integer id) {
        return "/(ToT)/80调用8001支付接口时,系统繁忙或出错，暂不可用。"+"\t当前线程名字:" + Thread.currentThread().getName();
    }

    //下面是全局fallback
    public String payment_Global_FallbackMethod(){
        return "Global异常处理信息，请稍后再试，大哭";
    }
}
